.active {
  color: red;
}

/* Modal 的样式 */
.modal-mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
}
.modal-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 15px;
  box-shadow: 0 0 10px #000;
  border-radius: 5px;
  background-color: #fff;
}
.modal-body {
  margin: 15px 0;
}
